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| author | Gaetan Leplus <gaetan.leplus@airbus.com> | 2019-07-04 14:01:34 +0200 |
|---|---|---|
| committer | Gaetan Leplus <gaetan.leplus@airbus.com> | 2019-07-04 14:09:13 +0200 |
| commit | d560b7c442c950a59cea691d90abdd42a35b9bf1 (patch) | |
| tree | 91417728bad80e945029cd946949bd745af19e77 /src/add_vhdltbc/decrypt/crypt_pack.vhd | |
| parent | 7e4b76b05d9a3945b916af09de0f9672abd2b22c (diff) | |
| download | lilliput-ae-implem-d560b7c442c950a59cea691d90abdd42a35b9bf1.tar.xz | |
Remplacement de la version vhdltbc par la version optimisée et corrigée
Diffstat (limited to 'src/add_vhdltbc/decrypt/crypt_pack.vhd')
| -rw-r--r-- | src/add_vhdltbc/decrypt/crypt_pack.vhd | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/add_vhdltbc/decrypt/crypt_pack.vhd b/src/add_vhdltbc/decrypt/crypt_pack.vhd deleted file mode 100644 index f0ea0b9..0000000 --- a/src/add_vhdltbc/decrypt/crypt_pack.vhd +++ /dev/null @@ -1,57 +0,0 @@ --- Implementation of the Lilliput-TBC tweakable block cipher by the --- Lilliput-AE team, hereby denoted as "the implementer". --- --- For more information, feedback or questions, refer to our website: --- https://paclido.fr/lilliput-ae --- --- To the extent possible under law, the implementer has waived all copyright --- and related or neighboring rights to the source code in this file. --- http://creativecommons.org/publicdomain/zero/1.0/ - -library IEEE; -library work; -use IEEE.STD_LOGIC_1164.ALL; -use work.const_pack.ALL; - -package crypt_pack is - - subtype bit2 is std_logic_vector(1 downto 0); - subtype bit4 is std_logic_vector(3 downto 0); - subtype bit8 is std_logic_vector(7 downto 0); - subtype bit16 is std_logic_vector(15 downto 0); - subtype bit32 is std_logic_vector(31 downto 0); - subtype bit64 is std_logic_vector(63 downto 0); - subtype bit128 is std_logic_vector(127 downto 0); - subtype bit256 is std_logic_vector(255 downto 0); - subtype bit192 is std_logic_vector(191 downto 0); - subtype bit80 is std_logic_vector(79 downto 0); - subtype bit_tweak is std_logic_vector(TWEAK_LEN-1 downto 0); - subtype bit_key is std_logic_vector(KEY_LEN-1 downto 0); - subtype bit_tweak_key is std_logic_vector((TWEAK_LEN+KEY_LEN)-1 downto 0); - subtype bit_data is std_logic_vector(127 downto 0); - - type row_state is array(0 to 3) of bit8; - type type_state is array(0 to 3) of row_state; - - type key_row_state is array(0 to 3) of bit8; --nombre d'element par ligne - type type_key is array(0 to 1) of key_row_state; --nombre de ligne - - type type_tweak_key_row is array(0 to 7) of bit8; - type type_tweak_key_array is array(0 to ((TWEAK_LEN+KEY_LEN)/64)-1) of type_tweak_key_row; - - type keyschedule_row_state is array(0 to 3) of bit8; -- to 4 pour une matrice bit4 - type type_keyschedule is array(0 to 3) of keyschedule_row_state; - - constant ROUND : integer; - constant TWEAK_KEY_LEN : integer; - constant LANE_NB : integer; - - -end crypt_pack; - -package body crypt_pack is - constant ROUND : integer := ROUND_NB-2; - constant TWEAK_KEY_LEN : integer := TWEAK_LEN+KEY_LEN-1; - constant LANE_NB : integer := ((TWEAK_LEN+KEY_LEN)/64); -end crypt_pack; -
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